Base | Representation |
---|---|
bin | 1010100001010… |
… | …10001001010010 |
3 | 20011001201101000 |
4 | 11100222021102 |
5 | 140043044020 |
6 | 12431322430 |
7 | 2121065256 |
oct | 520521122 |
9 | 204051330 |
10 | 88253010 |
11 | 458a887a |
12 | 25680416 |
13 | 1538ca21 |
14 | ba14266 |
15 | 7b34090 |
hex | 542a252 |
88253010 has 32 divisors (see below), whose sum is σ = 235342080. Its totient is φ = 23534064.
The previous prime is 88252999. The next prime is 88253017. The reversal of 88253010 is 1035288.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is not an unprimeable number, because it can be changed into a prime (88253017) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 163162 + ... + 163701.
It is an arithmetic number, because the mean of its divisors is an integer number (7354440).
Almost surely, 288253010 is an apocalyptic number.
88253010 is an abundant number, since it is smaller than the sum of its proper divisors (147089070).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
88253010 is a wasteful number, since it uses less digits than its factorization.
88253010 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 326879 (or 326873 counting only the distinct ones).
The product of its (nonzero) digits is 1920, while the sum is 27.
The square root of 88253010 is about 9394.3073187968. The cubic root of 88253010 is about 445.2218899300.
Adding to 88253010 its reverse (1035288), we get a palindrome (89288298).
The spelling of 88253010 in words is "eighty-eight million, two hundred fifty-three thousand, ten".
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